From patchwork Thu Aug 21 05:51:49 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Pargmann X-Patchwork-Id: 4755661 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 5AC5A9F2E9 for ; Thu, 21 Aug 2014 05:54:06 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9E5BE20160 for ; Thu, 21 Aug 2014 05:54:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C97122015E for ; Thu, 21 Aug 2014 05:54:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751473AbaHUFyD (ORCPT ); Thu, 21 Aug 2014 01:54:03 -0400 Received: from metis.ext.pengutronix.de ([92.198.50.35]:51577 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751007AbaHUFyC (ORCPT ); Thu, 21 Aug 2014 01:54:02 -0400 Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1XKLJb-0002V9-TC; Thu, 21 Aug 2014 07:53:39 +0200 Received: from mpa by dude.hi.pengutronix.de with local (Exim 4.84_RC2) (envelope-from ) id 1XKLJT-0005FJ-LB; Thu, 21 Aug 2014 07:53:31 +0200 From: Markus Pargmann To: "David S. Miller" Cc: =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Tony Lindgren , Wolfram Sang , Steven Rostedt , Mugunthan V N , linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de, Markus Pargmann Subject: [PATCH v4 2/7] net: cpsw: Add missing return value Date: Thu, 21 Aug 2014 07:51:49 +0200 Message-Id: <1408600314-19824-3-git-send-email-mpa@pengutronix.de> X-Mailer: git-send-email 2.1.0.rc1 In-Reply-To: <1408600314-19824-1-git-send-email-mpa@pengutronix.de> References: <1408600314-19824-1-git-send-email-mpa@pengutronix.de> X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: mpa@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-omap@vger.kernel.org Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-7.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP ret is set 0 at this point, so jumping to that error label would result in a return value of 0. Set ret to -ENOMEM to return a proper error value. Signed-off-by: Markus Pargmann Reviewed-by: Wolfram Sang --- drivers/net/ethernet/ti/cpsw.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 999fb72688d2..f09b4639ad31 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2063,6 +2063,7 @@ static int cpsw_probe(struct platform_device *pdev) priv->irq_enabled = true; if (!priv->cpts) { dev_err(&pdev->dev, "error allocating cpts\n"); + ret = -ENOMEM; goto clean_ndev_ret; }